摘要
从棉花新体系育种的架构、差别化育种战略和哲学的指导地位等3个方面,论述了棉花差别化育种技术体系的特点与思路。提出棉花育种可分为特种棉育种、早熟棉育种、高产高效育种、高抗多抗育种4个子技术,每个子技术均有亲本选配、选择、鉴定3阶段的差别化育种技术体系。
This paper discusses characteristic and thinking of the cotton differentiation breeding technology system from three aspects, breeding architecture, differentiation strategy and philosophy of breeding guiding position. Cotton breeding can be divided into four subsystems technology, special cotton breeding, precocious cotton breeding, high yield and high efficiency breeding, resistant breeding, and each child technology has 3 grandson differentiation breeding technology system including parents selection, selection and appraisal phase.
出处
《江西棉花》
2011年第1期3-6,共4页
Jiangxi Cottons
关键词
棉花
育种
技术体系
差别化
哲学
架构
cotton
breeding
technology system
differentiation
philosophy
作者简介
韩世杰（1937-）。男，大学，研究员，主要从事棉花育种及农业综合发展研究工作。
